carpellate

Thân thiện

A botanist examines a carpellate flower under a magnifying glass.

Definition

1. Adjective:
   • Bearing or consisting of carpels: In botany, this term describes a flower, pistil, or plant structure that possesses one or more carpels. A carpel is the female reproductive organ of a flower, comprising the ovary, style, and stigma. A carpellate flower is one that has a functional pistil but lacks functional stamens; it is a female flower.

Usage Examples

• Adjective:
  • The botanist identified the flower as carpellate due to the presence of a well-developed pistil.
  • In this species, the carpellate and staminate flowers are borne on separate plants.
  • A carpellate cone in conifers bears the ovules that develop into seeds.

Advanced Usage

• Botanical Context: The term is primarily used in technical botanical descriptions and classifications to specify the sexual morphology of plants. It is often contrasted with "staminate" (bearing stamens, male).
  • The study focused on the development of carpellate inflorescences in wind-pollinated trees.

Variants and Related Words

• Pistillate (adj): A synonym often used interchangeably with "carpellate" to describe a flower having one or more pistils but no functional stamens.
• Carpel (n): The fundamental unit of the female reproductive organ in a flower.
• Staminate (adj): The contrasting term for a flower bearing stamens but no functional pistil (male flower).

Synonyms

• Pistillate: Having a pistil or pistils.

Antonyms

• Staminate: Bearing stamens but no functional carpels.
• Asexual: In a floral context, lacking functional reproductive organs of either sex.

Related Phrases

• Carpellate flower: A flower that contains carpels/pistils and is functionally female.
• Carpellate plant: A plant that bears only or primarily female flowers.

Học thuật

Adjective

1. bearing or consisting of carpels

Từ đồng nghĩa

• pistillate